【存亡继绝】〖cún wáng jì jué〗[Survival or death and extermination or continuation -- a very critical situation; at the critical juncture of life and death; go on living or be destroyed; stand or fall]

存异求同联两党，

亡猿灾木倭寇降。

继乏周急民凝聚，

绝处逢生奋力强。

恢复灭亡的国家，延续断绝了的贵族世家。Survive perish country, continuation the without offspring aristocratic family.同：存亡续绝。